how to Generate treeView in windows form with mysql database?

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Windows

treeview

My datatable -

Id | name | parent id

1 | System | 0

2 | user | 1

3 | main | 0

4 | course | 3

5 | semester | 4

my code -

string MyConString = ConfigurationManager.ConnectionStrings["College_Management_System.Properties.Settings.cmsConnectionString"].ConnectionString;
MySqlConnection connection = new MySqlConnection(MyConString);
MySqlCommand command = connection.CreateCommand();
MySqlDataReader Reader;
command.CommandText = "select * from menu_details";
connection.Open();
Reader = command.ExecuteReader();
while (Reader.Read())
{
    if (Reader[2].ToString() == Convert.ToString(0))
    {
        treeView1.Nodes.Add(Reader[3].ToString(), Reader[1].ToString());
    }

    if (Reader[2].ToString() == Convert.ToString(1))
    {
        treeView1.Nodes[0].Nodes.Add(Reader[3].ToString(), Reader[1].ToString());
    }

    if (Reader[2].ToString() == Convert.ToString(3))
    {
        treeView1.Nodes[1].Nodes.Add(Reader[3].ToString(), Reader[1].ToString());
    }

    if (Reader[2].ToString() == Convert.ToString(4))
    {
         treeView1.Nodes[1].Nodes[0].Nodes.Add(Reader[3].ToString(), Reader[1].ToString());
    }
}
connection.Close();

but it throw an error,

Specified argument was out of the range of valid values. Parameter name: index

at,

treeView1.Nodes1.Nodes[0].Nodes.Add(Reader[3].ToString(), Reader1.ToString());

what is the problem in my code.?.

Is any other way to simplify code for my requirement?

thanks in advance!@.